GCA Vehicle Lease, Fleet Management & Salary Sacrifice Car Scheme Framework: £6bn Opportunity

The Government Commercial Agency has launched RM6392, the Vehicle Lease, Fleet Management and Salary Sacrifice Car Schemes framework. With an estimated value of £6bn including VAT, it is one of the most important public sector fleet opportunities for leasing providers, fleet management companies, salary sacrifice operators and specialist vehicle suppliers.

The agreement covers passenger cars, light commercial vehicles, medium and heavy commercial vehicles, converted and specialist vehicles, fleet management services and salary sacrifice car schemes. It is designed for central government and wider public sector buyers, including organisations that need compliant routes to procure vehicles and support services at scale.

If you are considering bidding, contact Thornton & Lowe today for a rapid eligibility review, lot strategy discussion and bid support.

Key Details and Deadlines

Because RM6392 is a closed framework, suppliers should treat the tender stage as the key opportunity to secure a place. Once the framework is awarded, new suppliers are not generally expected to join during the term. That makes early review of the tender documents, lot strategy and evidence requirements important.

For suppliers still getting used to the new GCA name, this is the same commercial landscape many businesses previously associated with CCS. Thornton & Lowe has a dedicated guide to CCS and GCA frameworks which explains how these routes to market work and how suppliers can approach them.

Why RM6392 Matters

Public sector fleet procurement is changing. Buyers are trying to manage cost, vehicle availability, driver support, maintenance, reporting, decarbonisation and salary sacrifice demand at the same time. RM6392 brings these requirements together through a national framework route for leasing, fleet management and employee car schemes.

The scope is deliberately wide. Public bodies may use the framework for standard cars and vans, specialist conversions, municipal vehicles, heavy commercial vehicles, service maintenance and repair, fleet management services and salary sacrifice schemes. That creates opportunities for national leasing providers, specialist vehicle suppliers and fleet management organisations, but it also increases the need for a focused bid strategy.

A supplier bidding for light vehicle leasing will need different evidence from a supplier bidding for municipal vehicles over 7.5 tonnes. Meanwhile, salary sacrifice provider will need to show implementation, employee engagement, payroll integration and scheme management, not simply vehicle supply. A fleet management provider, on the other hand, will need to evidence data, service control, maintenance management, cost reporting and buyer support.

This is where a short opportunity summary is not enough. Suppliers need to understand which part of the framework they can credibly deliver and how their evidence will compare against national public sector expectations. If your business is active in fleet management tenders, RM6392 is likely to be worth a structured review.

Scope of the Framework

RM6392 covers the lease of passenger cars and light, medium and heavy commercial vehicles for central government and wider public sector organisations. GCA states that buyers can access the full range of vehicles available from manufacturers, including converted, specialist and municipal vehicles.

The framework also covers all fuel types, including electric, hybrid and hydrogen derivatives. This matters because public sector fleet buyers are often working with mixed fleet profiles. Some may already be transitioning standard cars and light vans to electric vehicles, while others may be managing specialist operational vehicles where supply, range, infrastructure or payload requirements make transition more complex.

Available services include the provision of lease vehicles, associated service maintenance and repair, fleet management services and vehicle salary sacrifice car schemes. For suppliers, the key point is that RM6392 is not only a leasing agreement. It is a wider fleet and employee benefits route, with different evidence expectations depending on the lot.

Framework Lots

The framework is split into five lots. Bidders should avoid treating these as minor variations of the same response. Each lot needs clear evidence of capability, delivery model, service management and buyer outcomes.

Lot 1 is likely to attract leasing providers with established passenger and light commercial vehicle capability. Evidence should focus on vehicle availability, order management, service maintenance and repair, customer support, manufacturer relationships, pricing transparency and service performance.

Lot 2 and Lot 3 are more specialist. Bidders should show they understand conversion requirements, technical vehicle specifications, operational use cases, compliance, supply chain resilience, maintenance, replacement arrangements and aftercare. For municipal and heavy vehicles, evaluators will expect more detail on uptime, repair networks, safety, parts availability and how service disruption is managed.

Lot 4 is about fleet management capability rather than simply supplying vehicles. Strong bids are likely to demonstrate management information, fleet policy support, sourcing, maintenance control, cost management, driver services, contract management and practical buyer support.

Lot 5 is different again. A salary sacrifice car scheme response should explain implementation, employee communications, eligibility and approval processes, payroll interfaces, driver support, scheme marketing, vehicle choice, reporting and how the scheme can support environmental commitments.

Choosing the Right Lots

The size of RM6392 may encourage some suppliers to pursue every lot that appears relevant. That can be a risk. A stronger approach is to choose the lots where your business has direct, recent and comparable evidence.

A good lot strategy should consider:

• where you have proven public sector or large multi-site fleet experience
• whether your vehicle supply chain can support the full scope of the lot
• how well your systems support reporting, ordering, customer queries and contract management
• whether your case studies match the scale and complexity of the lot
• how much bid resource is needed to produce tailored responses
• whether your commercial model is competitive for the framework
• where you can evidence carbon reduction, social value and operational resilience

Suppliers should also consider buyer expectations after award. A framework place can provide a route to future call-off opportunities, but it does not guarantee volume. The bid should therefore show how the supplier will compete, mobilise and maintain service quality across different public sector customers.

Thornton & Lowe supports suppliers with framework agreement applications, including bid or no-bid reviews, lot selection, compliance planning and quality response development.

What Evidence Should You Show?

RM6392 bidders should expect to provide evidence that goes beyond vehicle supply. Buyers need confidence that appointed suppliers can manage service delivery over a four-year national framework, support different buyer types and respond to a changing fleet market.

Operational Capacity

Fleet and leasing suppliers should be ready to evidence capacity, coverage and resilience. This includes access to vehicles, manufacturer and dealer relationships, order management, delivery arrangements, maintenance networks, customer support, escalation routes and contingency plans.

For specialist and municipal vehicle lots, capacity evidence should also cover conversion capability, technical specification support, lead times, parts availability, maintenance arrangements and how critical vehicles will be kept operational.

Service Management

Public sector buyers will expect structured account management. Bidders should explain governance, mobilisation, implementation planning, performance reporting, issue resolution, customer communication and continuous improvement.

A generic account management response is unlikely to be enough. Stronger answers will show how different customer types are supported, such as central government departments, local authorities, NHS organisations, emergency services, schools, colleges and other public bodies.

Fleet Data and Reporting

Data is central to fleet decision-making. Buyers need visibility of cost, utilisation, emissions, maintenance, driver behaviour, downtime, vehicle orders and service performance.

Bidders should explain the systems, dashboards and reporting tools they use. They should also show how management information is reviewed, how buyers can compare vehicles and costs, and how reporting helps public sector clients make better fleet decisions over time.

Salary Sacrifice Implementation

For salary sacrifice providers, implementation evidence is critical. A strong bid should cover project planning, employee engagement, payroll integration, eligibility controls, communication materials, vehicle choice, order management, customer service and handling of changes during employment.

The response should also explain how the scheme can support ultra-low and zero-emission vehicle adoption. That may include vehicle availability, employee education, whole-life cost messaging, charging considerations and clear guidance for drivers.

Carbon Reduction and Social Value

GCA highlights carbon reduction and social value within RM6392, including access to zero and ultra-low emission vehicles, supplier commitments to the National Highways Driving for Better Business scheme and development of carbon reduction plans to work towards net zero by 2050.

Suppliers should prepare clear, evidence-led responses. It is not enough to state that electric vehicles are available. Bids should explain how suppliers help buyers plan a realistic transition, compare whole-life costs, manage charging constraints, report emissions and avoid service disruption.

The same applies to social value. Bidders should connect their commitments to the framework scope, such as employment, skills, safer driving, community impact, supply chain practices, environmental reporting and support for local economies. For further details, read our guide to social value in CCS and GCA frameworks.

Compliance and Policy Readiness

GCA’s supplier policy materials for RM6392 cover areas including social value, financial viability risk assessments, carbon reduction plans, prompt payment and Cyber Essentials. Bidders should check these requirements early and create a compliance matrix before drafting.

That matrix should include mandatory declarations, certificates, insurances, policy documents, carbon reduction requirements, financial information, cyber security requirements, subcontractor information and upload instructions. Missing or weak compliance evidence can undermine an otherwise strong quality submission.

Thornton & Lowe also provides carbon reduction plan support for suppliers that need to prepare or review a compliant Carbon Reduction Plan before submitting a public sector bid.

Net Zero and Fleet Transition

RM6392 will sit in a market where fleet transition is a major buyer priority. Many public sector organisations are under pressure to reduce emissions, improve efficiency and make better use of fleet data, while still protecting operational reliability.

For vehicle leasing and fleet suppliers, this creates an opportunity to show practical expertise. Strong responses should explain how you support buyers through transition, not just how you provide access to electric, hybrid or hydrogen vehicles.

Useful evidence may include:

• examples of helping buyers move from petrol or diesel fleets to lower-emission alternatives
• whole-life cost comparisons and vehicle suitability analysis
• support for charging infrastructure planning and driver education
• reporting on emissions, mileage, maintenance and utilisation
• risk management where specialist vehicles cannot yet be fully transitioned
• advice on fleet policy, driver behaviour and vehicle replacement cycles

The strongest bid responses will be realistic. Public sector fleets are varied, and some vehicle categories will be easier to transition than others. Evaluators are likely to value suppliers that can show practical planning, honest risk management and measurable progress.

Public Sector Buyers and Call-Off Opportunities

RM6392 is intended for central government and wider public sector organisations. That means appointed suppliers may be visible to a broad buyer base, including government departments, local authorities, NHS bodies, emergency services, education providers and other contracting authorities.

However, a framework appointment should not be treated as a guaranteed sales pipeline. Suppliers still need to be commercially ready for call-off competitions, buyer questions, pricing challenges and implementation requirements. Your framework bid should therefore show how you will support buyers during the life of the agreement, not only how you will pass the initial tender stage.

For suppliers that are building a wider public sector pipeline, RM6392 should also be reviewed alongside other GCA and public sector fleet routes. Thornton & Lowe’s guide to CCS and GCA upcoming frameworks can help you monitor related opportunities and decide where to focus your bid resources.

Common Risks for Bidders

The most common risks for RM6392 bidders are likely to come from over-bidding, under-evidenced answers and generic responses.

Suppliers should avoid:

• bidding for lots where they cannot show direct capability
• recycling a standard leasing response across specialist vehicle, fleet management and salary sacrifice lots
• making broad EV or net zero claims without evidence
• underestimating the complexity of specialist and municipal vehicle delivery
• failing to explain mobilisation, customer support and issue resolution
• providing weak data, reporting or management information detail
• leaving carbon reduction, Cyber Essentials, financial information or prompt payment evidence too late
• treating salary sacrifice as a simple vehicle supply exercise rather than an employee scheme implementation

A strong RM6392 response should be specific to the lot, clear about service delivery and backed by recent evidence. It should also show how the supplier will support public sector buyers over the full framework term.

Preparing Your RM6392 Bid

Bidders should start with a structured review of the tender documents and build a clear plan before drafting. This is especially important where a supplier is considering more than one lot.

A practical preparation process should include:

1. Portal and document access
   Register, download the documents and confirm all instructions, deadlines and clarification routes.
2. Compliance matrix
   Map every requirement, attachment, certificate, declaration, policy and upload instruction.
3. Lot strategy
   Decide which lots you can evidence properly, rather than pursuing every possible route.
4. Evidence mapping
   Match case studies, KPIs, customer examples, systems evidence and policy documents to each question.
5. Answer planning
   Create response plans before drafting so each answer is specific, scored and supported by evidence.
6. Commercial review
   Check pricing, assumptions, risk allocation, margins and operational deliverability.
7. Independent review
   Build in time for quality review, compliance checks and final upload checks before the deadline.

Thornton & Lowe’s bid writing services can support suppliers that need full bid writing, response review or additional bid management capacity.

Support from Thornton & Lowe

Thornton & Lowe works with suppliers bidding for public sector frameworks and tenders across fleet, transport, facilities, construction, professional services and wider government procurement.

For RM6392, we can support with bid or no-bid reviews, lot selection, compliance matrices, bid planning, quality response writing, case study development, social value responses, carbon reduction planning, draft reviews and final submission checks.

We can also help suppliers understand whether RM6392 is the right framework to pursue. For some businesses, the framework may be commercially valuable. For others, a different public sector route, buyer group or future GCA opportunity may be a better fit. The right decision depends on your evidence, capacity, target buyers and ability to compete after appointment.

If you are considering the GCA vehicle lease framework, speak to Thornton & Lowe before committing bid resource. A short review can help you decide whether to proceed, which lots to target and how to strengthen your submission.

FAQs

What is RM6392?

RM6392 is the Government Commercial Agency framework for Vehicle Lease, Fleet Management and Salary Sacrifice Car Schemes. It gives central government and wider public sector buyers a compliant route to access vehicle leasing, fleet management and salary sacrifice car scheme services.

Who is the buyer?

The buyer is Government Commercial Agency. GCA is the new name for Crown Commercial Service, which became Government Commercial Agency on 1 April 2026.

What does the framework cover?

The framework covers passenger cars, light commercial vehicles, medium and heavy commercial vehicles, converted vehicles, specialist and municipal vehicles, fleet management services and salary sacrifice car schemes.

Does RM6392 replace RM6268?

Yes. RM6392 replaces the previous Vehicle Lease, Fleet Management and Salary Sacrifice Car Schemes agreement, RM6268.

How many lots are included?

The framework is split into five lots covering vehicles up to 4.25 tonnes, specialist vehicles under 7.5 tonnes, specialist and municipal vehicles over 7.5 tonnes, fleet management services and salary sacrifice car schemes.

Are electric and hydrogen vehicles included?

Yes. GCA states that all fuel types are available to lease, including electric, hybrid and hydrogen derivatives. Suppliers should still check the tender documents for detailed requirements by lot.

Is salary sacrifice included?

Yes. One of the five lots covers salary sacrifice car schemes. Providers should be ready to evidence scheme implementation, employee communication, payroll integration, customer support and how their approach can support ultra-low and zero-emission vehicle adoption.

When is the submission deadline?

The published submission deadline is 12 June 2026. Suppliers should check the eSourcing portal and tender documents for the exact time, clarification deadlines and any updates.

Can suppliers bid for more than one lot?

Yes, suppliers may consider more than one lot where they meet the requirements. Each lot should be assessed separately, with tailored evidence and responses.

Does a framework place guarantee work?

No. A place on the framework provides a route to future call-off opportunities, but it does not guarantee contract volume. Suppliers still need to compete effectively after appointment.

Can Thornton & Lowe help with RM6392?

Yes. Thornton & Lowe can support with lot strategy, bid planning, compliance checks, quality response writing, social value, carbon reduction planning, draft reviews and final submission checks.

Bidding for the GCA Vehicle Lease Framework?

This is an unmissable opportunity for vehicle leasing, fleet management, and salary sacrifice scheme providers targeting the public sector. With a £6bn estimated value, five lots and a short submission window, bidders need a clear lot strategy and strong evidence from the start.

Get in touch with Thornton & Lowe; our team can assess your eligibility, help you determine the right lot strategy, and guide you through every stage of the process.